About This Product
These black plastic end caps are just the thing to finish off your aluminum extrusion projects.

They fit European standard 160x40mm profiles perfectly, covering up those open ends so dust, debris, and moisture don't get inside.

That's especially useful for things like storage racks, fish tank stands, climbing platforms, trolleys, or greenhouse frames – anywhere you want a clean, professional look and some protection.

Each cap has 4 mounting holes (about 7.

2mm diameter) so you can screw them down securely if needed, though they also press in by hand with a little tap from a rubber mallet.
Made from tough ABS, so they resist wear, rust, and corrosion – no worries about them degrading in damp or dusty environments.

The matte black finish blends in nicely with most extrusions.
You get 20 pieces in a pack, which covers a good-sized project.
Just double-check your profile dimensions before ordering to make sure it's a snug fit.

Quick, easy, and keeps things looking sharp.

Fits European standard 160 x 40mm aluminum extrusion profiles20 caps per pack – enough for multiple frames or racksBlack ABS plastic – durable, rust-proof, corrosion-resistantProtects open ends from dust, water, and debris4 mounting holes per cap (7.

2mm diameter)Press-in or tap with a small hammer for secure fitUse for trolleys, fish tank racks, storage racks, shade houses, climbing platformsClean finish that improves safety and aesthetics